Features 700 questions, organized to reflect the newest objectives for the A+ exams, so you can easily assess your knowledge of every topic.

Each question includes a detailed answer explanation.

Provides complete coverage of all objectives for the 220-801 and 220-802 A+ exams.

David L. Prowse is an author, a computer network specialist, and a technical trainer. Over the past several years he has authored several titles for Pearson Education, including the well-received CompTIA A+ Exam Cram and CompTIA Security+ Cert Guide. As a consultant, he installs and secures the latest in computer and networking technology. Over the past decade he has also taught CompTIA A+, Network+, and Security+ certification courses, both in the classroom and via the Internet. He runs the website www.davidlprowse.com, where he gladly answers questions from students and readers.